SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | 10:04:41 PM | 1.00 | 1:00 | 1:00 | 60 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:04:41 PM | 2.90 | 2:45 | 3:41 | 63 | |
| Bellaire | S Fry Rd | 10:04:41 PM | 1.60 | 1:39 | 5:20 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 10:04:41 PM | 2.00 | 1:55 | 7:15 | 63 | |
| Cinco Ranch Blvd | Kingsland | 10:04:41 PM | 2.20 | 2:06 | 9:21 | 63 | |
| Kingsland | IH-10 Katy | 10:04:41 PM | 1.25 | 1:05 | 10:26 | 69 | |
| IH-10 Katy | Morton | 10:04:41 PM | 1.50 | 1:49 | 12:15 | 50 | |
| Morton | Clay Rd | 10:04:41 PM | 1.60 | 1:26 | 13:41 | 67 | |
| Clay Rd | Beckendorff | 10:04:41 PM | 1.30 | 1:15 | 14:56 | 62 | |
| Beckendorff | FM-529 | 10:04:41 PM | 1.00 | 00:53 | 15:49 | 68 | |
| FM-529 | West Rd | 10:04:41 PM | 2.50 | 1:50 | 17:39 | 82 | |
| West Rd | House Hahl | 10:04:41 PM | 1.30 | 1:33 | 19:12 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 10:04:41 PM | 1.40 | 1:18 | 20:30 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:04:41 PM | 2.40 | 2:12 | 22:42 | 65 | |
| Summary | 30.55 | 22:42 | 22:42 | 81 | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 10:04:41 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 10:04:41 PM | 1.40 | 1:19 | 3:26 | 64 | |
| House Hahl | West Rd | 10:04:41 PM | 1.30 | 1:35 | 5:01 | 49 |  |
| West Rd | FM-529 | 10:04:41 PM | 2.50 | 1:46 | 6:47 | 85 | |
| FM-529 | Beckendorff | 10:04:41 PM | 1.00 | 1:01 | 7:48 | 59 | |
| Beckendorff | Clay Rd | 10:04:41 PM | 1.30 | 1:10 | 8:58 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:03:41 PM | 1.25 | 1:07 | 10:03 | 67 | |
| Kingsland | Cinco Ranch Blvd | 10:04:41 PM | 2.20 | 1:50 | 11:53 | 72 | |
| Cinco Ranch Blvd | S Fry Rd | 10:04:41 PM | 2.00 | 1:49 | 13:42 | 66 | |
| S Fry Rd | Bellaire | 10:04:41 PM | 1.60 | 1:34 | 15:16 | 61 | |
| Bellaire | W Bellfort | 10:04:41 PM | 2.90 | 2:36 | 17:52 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:47 | 17:47 | 103 | |
